2020 Reprint of the 1924 U.K. Edition. Poirot Investigates is a short story collection of Poirot exploits first published in the UK by The Bodley Head in March 1924. In the eleven stories, famed eccentric detective Hercule Poirot solves a variety of mysteries involving greed, jealousy, and revenge. The American version of this book, published by Dodd, Mead and Company in 1925 contained different stories. The Eleven short stories gathered together are:

The Adventure of the Western Star-The Tragedy at Marsdon Manor-The Adventure of the Cheap Flat-The Mystery of Hunter's Lodge-The Million Dollar Bond Robbery-The Adventure of the Egyptian Tomb-The Jewel Robbery at the Grand Metropolitan-The Kidnapped Prime Minister-The Disappearance of Mr Davenheim-The Adventure of the Italian Nobleman-The Case of the Missing Will